80429454

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{15569}}^1$

素因数の和:15625

約数の個数: 48

約数和(自身を含む): 204029280

約数和(自身を除く): 123599826

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 63, 82, 123, 126, 246, 287, 369, 574, 738, 861, 1722, 2583, 5166, 15569, 31138, 46707, 93414, 108983, 140121, 217966, 280242, 326949, 638329, 653898, 980847, 1276658, 1914987, 1961694, 3829974, 4468303, 5744961, 8936606, 11489922, 13404909, 26809818, 40214727, 80429454]

約数ペア:

[(1, 80429454), (2, 40214727), (3, 26809818), (6, 13404909), (7, 11489922), (9, 8936606), (14, 5744961), (18, 4468303), (21, 3829974), (41, 1961694), (42, 1914987), (63, 1276658), (82, 980847), (123, 653898), (126, 638329), (246, 326949), (287, 280242), (369, 217966), (574, 140121), (738, 108983), (861, 93414), (1722, 46707), (2583, 31138), (5166, 15569)]